Programación en C# Jobs

C# is a well-known programming language from Microsoft Corporation, built within the .NET initiative. There are many commercial projects these days that are built with the C# programming environment. Your business might be developed using C#, in which case it would do well to hire expert freelancer\'s help for coding in C#. An expertC# freelance programmer can help your business quite skillfully and cost effectively.

If you can work under pressure, are an expert at working on C# projects, Freelancer.com supplies freelancers with thousands of projects and clients from all over the world looking to use your expertise to have their jobs done professionally and settling for nothing but the best.

If you believe you can do that, then start bidding on C# projects and get paid with an average of $200 per project depending on the size and nature of your work.

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    245 trabajados encontrados, precios en EUR

    NECESITO CREAR UNA BASE DE DATOS QUE SE PUEDA UTILIZAR TANTO EN WINDOWS COMO EN UN TELEFONO ANDROID Y PUEDA ACTUALIZARSE COMPARTIENDO LOS DATOS EN LA NUBE DE GOOGLE DRIVE. PUEDE SER DE ACCESS O CUALQUIER OTRO SOFTWARE. DEBE DE TENER FORMULARIOS FACILES DE CUMPLIMENTAR Y TODAS LOS DETALLES SE ENCUENTRAN EN EL DOCUMENTO DE WORD QUE SE ADJUNTA A ESTE PROYECTO.

    €80 (Avg Bid)
    €80 Oferta promedio
    8 ofertas

    Necesito como funcionalidad que cuando marque a un telefono virtual de twilio, se mande a un telefono celular de la empresa, pero que tambien maneje tiempo de espera, por si la persona de la empresa esta ocupada tengan que esperarlo a que termine la llamada para que vuelva a entrar.

    €338 (Avg Bid)
    €338 Oferta promedio
    4 ofertas
    Optimización Servidor Azure 3 días left
    VERIFICADO

    Hace 2 meses la empresa esta utilizando los servidores y bases de datos de Azure. Actualmente, se está desarrollando una API en .netCore con C#, la cual usa los recursos del servidor. Se necesita una persona experta en manejo del servidor de Azure, de manera de poder optimizar tiempos de respuesta, pagos de servicios y tener un buen despliegue en el servidor, junto con mejorar las consultas en la API desarrollada en C#.

    €19 / hr (Avg Bid)
    €19 / hr Oferta promedio
    13 ofertas
    Programador C# consola 2 días left
    VERIFICADO

    Programa en consola C# de quiniela, requisitos adjuntos en imagenes Con que cumpla con las funciones y el codigo este prolijo es suficiente

    €106 (Avg Bid)
    €106 Oferta promedio
    16 ofertas

    Programador C Sharp para modificación en sistema existente con comunicación a relojes ZK.

    €493 (Avg Bid)
    €493 Oferta promedio
    26 ofertas
    desarrollador unity 142 días left
    VERIFICADO

    Hola buenas tardes, me gustaria contar con una persona me ayude en videojuegos, tenga experiencia en creacion de videojuegos unity 3d y sea hispano hablante

    €719 - €1438
    Sellado Acuerdo de Confidencialidad
    €719 - €1438
    42 ofertas

    Web based Billing and accounting system

    €1219 (Avg Bid)
    €1219 Oferta promedio
    9 ofertas

    I have an accounting software that made with Delphi programming language and I would like to develop another software that has the same abilities as my first one using the same programming language to design it

    €1071 (Avg Bid)
    €1071 Oferta promedio
    7 ofertas
    Unity Car Game -- 2 6 días left
    VERIFICADO

    Hi there! I' m looking for experienced Unity Developer or team able to make a quality cars game. Only freelancer with portfolio. Please avoid ready themes or templates from some store. I know almost all. Regards!

    €1224 (Avg Bid)
    €1224 Oferta promedio
    29 ofertas

    I have the complete app running but need a full stack developer Technology: Asp.net + angularjs+ MS SQL + react-native expo To add few things. Make geolocation full address and admin can add geofencing instead of our current system have of address with no plus code. Currently, the super admin can create an admin account but cannot create a sub-admin to the same company. I want him to be able to. Clock out user if user did not clock out . Make corrections to minor bugs. And deploy it into AWS for me. We have to arrange a video meeting to show you a live demo on the web. The fixed budget is $200. The time frame is no later than4 weeks. If you do it in time and meet the datelines I will give u 2 more small jobs.

    €235 (Avg Bid)
    €235 Oferta promedio
    11 ofertas

    I need the expert person to build windows software.. Details will be discussed.

    €7 - €65
    Sellado
    €7 - €65
    7 ofertas

    I am looking for an expert of ASP, C# Web Developers for our ongoing CRM/ERP Software developments for long term association. Should be able to understand existing code and make the best optimization and development new modules.

    €8 / hr (Avg Bid)
    €8 / hr Oferta promedio
    4 ofertas

    These are simple WPF applications that use gRPC to send print data from a client to a remote server for printing. The client must run on .Net Framework 4.8. The server runs on .NET5.

    €210 (Avg Bid)
    €210 Oferta promedio
    6 ofertas

    I need the expert person to build windows software.. Details will be discussed.

    €7 - €65
    Sellado
    €7 - €65
    6 ofertas

    Mates, we're looking for a VR enthusiast like you, to develop our very first prototype. Our target is to unlock the potential of people with physical disabilities in the workspace via VR trainings. mGoal: unlock the full career potential of employees with physical disabilities. Budget: ranges from 100$ to 500$ for a simple prototype with only a few interactions. Timeline: preferably ready with a simple CODE before 8 July, the extra deadline is 12 July. Needed features: could be discussed later on, if you are able to move forward with us. However, they are specific to the job sector we are targeting. Thank you again! If you have any questions, feel free to ask me. Join the revolution! ?

    €16 / hr (Avg Bid)
    €16 / hr Oferta promedio
    4 ofertas
    Implementation of session in.net 6 días left
    VERIFICADO

    Need to perform code change for implementing session in existing project written in.net.

    €13 (Avg Bid)
    €13 Oferta promedio
    9 ofertas

    We want to develop a project in Asp.Net MVC with SQL server database. This project will include Login Page, Registration Page, Employee and Admin Portal

    €167 (Avg Bid)
    €167 Oferta promedio
    6 ofertas

    I need an application that Create attendance of our employee by cctv camera . We can use 5-10 CCTV camera in an single server or we can connect to our CCTV DVR . when a face detect in any camera system will log the employee details , date time etc. you have any better suggestion or batter software ?

    €351 (Avg Bid)
    €351 Oferta promedio
    16 ofertas

    The system will generate various certificates needed by students and pass outs from the college like Bonafide certificate, NoC, Character Certificate, Answer Sheet Xerox, etc. The system will have the following features: 1. Student logs in and selects certificate to apply for, pays a fee for the application 2. The certificate request goes to different departments for verification, and departments get verification notifications. 3. After all, verifiers validate the certificate request, the parent department issues a certificate online and notifies students. 4. The system will also notify applicants via email and SMS 5. The system will generate pendency reports also etc.

    €21 (Avg Bid)
    €21 Oferta promedio
    5 ofertas

    We have lots of C++ and C# tasks in a row. I want to meet a strong experience in software development. Agency worker will be kicked off. Outsourcing fake freelancers will be kicked off.

    €128 (Avg Bid)
    €128 Oferta promedio
    23 ofertas

    looking to create a global trade management and documentation platform that has an API that can integrate with any and all of your applications, and exporters platform such as SAP, Oracale, sales force, Microsoft Dynamics, etc. The tool will have the following functionalities - Workflow functionality/CRM capability - Trade compliance Automation - Shipment management - Shipment Documentation - AES filing automation - Custom workflows - Product classification or compliance management - Drawback program support - Restricted parties screening - 3rd party connection with USDA - connection with chamber of commerce for COO - connection with Ocean Carriers / ocean TMS functionality Looking for True No touch functionality within the GTM. Some examples: - - -

    €1438 - €2877
    Destacado Sellado
    €1438 - €2877
    27 ofertas
    Implement nordigen premium api 6 días left
    VERIFICADO

    Implement nordigen premium api features such categorisation and scoring

    €604 (Avg Bid)
    €604 Oferta promedio
    33 ofertas
    Secure coding game design 6 días left
    VERIFICADO

    I'm looking for an experienced designer of web gaming interfaces (up to 5 screens/components) Key words : game design, HTML5 Similar projects : Feel free to reach me out for more details.

    €456 (Avg Bid)
    €456 Oferta promedio
    30 ofertas

    Want an app whether SaaS through a website or as a browser plugin. It needs to be able to recognise a basic floor plan of a house and extract a few key information like total length of interior walls and exterior walls, windows sizes and there number of windows etc. get in touch if you feel you are up-to the challenge.

    €220 (Avg Bid)
    €220 Oferta promedio
    14 ofertas

    Hi All, We have a Web application, which is developed in .Net. We would like to have integration with ASPNet zero or ABP framework. Someone who has experience in any of these please bid. Any bid without information about his/her experience in any of these framwork will not be responded

    €1243 (Avg Bid)
    €1243 Oferta promedio
    10 ofertas
    Meta trader 4 6 días left
    VERIFICADO

    I have a platform and i want to integrate meta trader 4 in it and I’m looking for a developer

    €33 / hr (Avg Bid)
    €33 / hr Oferta promedio
    16 ofertas
    API BASED WEB PLATFORM 6 días left
    VERIFICADO

    WE ARE LOOKING TO MAKE API BASED LOGISTICS PLATFORM

    €2485 (Avg Bid)
    €2485 Oferta promedio
    36 ofertas

    My development team is working on a trading system and they are stuck at the level of creating a packet and sending it over TCP Protocol to the server. They have embedded the structure and added the necessary MD5 hash As well. But something is going wrong. I want an expert who can guide us with this scenario. We are ready for Hourly rates and you will also get a chance to work on our bigger projects. We need it ASAP. Thanks

    €12 / hr (Avg Bid)
    €12 / hr Oferta promedio
    12 ofertas
    Trainer And debug fix error 6 días left
    VERIFICADO

    Please if you have trainer make experience please let me find you Need a professional master of C#

    €162 (Avg Bid)
    €162 Oferta promedio
    18 ofertas

    Skillset Requirement Microservices+ API Design patterns+ Java 8+, KAFKA Postgres/Oracle, Spring Boot, Cloud concepts -- BYOI/Docker, Quarkus, Gradle Good to Have : Kotlin, Reactive, Event driven development, System Design, AWS experience/certification, Vertx, experience with building enterprise apps, Functional Style Programming and imperative style Position: Lead .Net Developer Exp: 6-8 years Location: Pune (Hybrid/Remote) Job Description: • Have 5 to 6 years of relevant experience in enterprise level application development using Microsoft Technologies Stack, • Expert on Microsoft technologies like C#, .NET, ASP.Net, Web API, MVC and SQL Server. • Exposure to .Net Core, Angular, Microservices. • Knowledge of implementing Web API. • Experience on Desig...

    €1616 (Avg Bid)
    €1616 Oferta promedio
    7 ofertas

    We need a telegram bot developer to help me develop my channels with affiliate marketing-oriented bots working in groups and channels. Please make your proposals and bids, keeping in mind that we evaluate only per-finalized-item bids, and NOT per hour bids. We will need bots on a constant basis, so while making your price keep in mind that this can become a long term cooperation.

    €34 (Avg Bid)
    €34 Oferta promedio
    7 ofertas

    Need someone to develop Question paper Generator which will generate question papers by fetching questions from db based on the number of marks selected. It will have user login, sign up, 2 factor authentication, payment gateway. Need someone to develop this project in Angular/React and Dot net/Node js. Please contact me, if this technology criteria is fulfilled

    €701 (Avg Bid)
    €701 Oferta promedio
    19 ofertas

    I need asp.net developer for full time remote job Day shift 8 hour

    €851 (Avg Bid)
    €851 Oferta promedio
    14 ofertas

    Need a small animation task for a game.

    €55 (Avg Bid)
    €55 Oferta promedio
    7 ofertas
    I need c# web api developer 5 días left
    VERIFICADO

    I have C# .net 6 and Entity framework project, C# web api. I will give more details over chat.

    €53 (Avg Bid)
    €53 Oferta promedio
    35 ofertas

    I want a software that will automatically log in to this " "website and collect an in-site prize every hour, is this possible? but we have a problem on the website while collecting the reward hcaptcha needs to be solved so we need to bypass it or I don't know. You can check with my acc: klasesjr pass: Wenuna31.

    €216 (Avg Bid)
    €216 Oferta promedio
    14 ofertas

    We are looking for a senior level of software engineer who can help with improvement on an existing medical service product. It uses some 3rd party services to connect with many sub services but it is outdated and doesn't work properly within the recent releases. This is an on going position with a lot of interesting work. C#, .NET experience is a must to have and knowledge of C++/C desktop applications and Perl programming language is a huge plus. We need an engineering level of developer not a programmer who can dig into the things and find out solutions. Thanks for your consideration. Looking forward to speaking with you!

    €27 / hr (Avg Bid)
    €27 / hr Oferta promedio
    26 ofertas
    c++ program that requires simd 5 días left
    VERIFICADO

    I have a c++ code that I would like to apply simd to it for improvements. please only bid if you have worked with simd (Single Instruction/Multiple Data) before.

    €176 (Avg Bid)
    €176 Oferta promedio
    11 ofertas

    I want to create servers using C++ , Details will be discussed with winning bidder.

    €7 - €65
    Sellado
    €7 - €65
    3 ofertas

    I have 2 .tree files used in a small program written in c#. I need to create data conversion from .TRE file into Excel csv or xlsx .

    €48 (Avg Bid)
    €48 Oferta promedio
    51 ofertas
    Trophy icon Project-XX 1 día left

    I need to (1) be able to calculate column/cell values to a sharepoint column based using lookup values from other lists referenced into the master sharepoint repo (2) automate reports using Sharepoint as the source of truth, text + images. Either via Power BI or ability to batch produce direct from Sharepoint to PDF based on tagged metadata.

    €33 (Avg Bid)
    Garantizado
    €33
    3 participaciones

    I want to create servers using C++ , Details will be discussed with winning bidder.

    €7 - €65
    Sellado
    €7 - €65
    2 ofertas
    Help with SDK 5 días left
    VERIFICADO

    I have been passed a project, which has an error in a nuget reference. I need quick help.

    €20 (Avg Bid)
    €20 Oferta promedio
    14 ofertas

    Web application work on .Net 6 and Blazor

    €1087 (Avg Bid)
    €1087 Oferta promedio
    71 ofertas

    I want to create servers using C++ , Details will be discussed with winning bidder.

    €7 - €65
    Sellado
    €7 - €65
    2 ofertas

    We have two cameras and one HTC Vive Pro HMD. I want to get the video from one camera to one eyepiece. Also, I'd like to control the video distance from the user. Preferably Unity is better. I need to have access to the source file for potential integration and changes in the future.

    €175 (Avg Bid)
    €175 Oferta promedio
    10 ofertas
    Lead.Net Developer -- 2 5 días left
    VERIFICADO

    Position: Lead .Net Developer Exp: 6-8 years Location: Pune (Hybrid/Remote) Skillset Requirement Microservices+ API Design patterns+ Java 8+, KAFKA Postgres/Oracle, Spring Boot, Cloud concepts -- BYOI/Docker, Quarkus, Gradle Good to Have : Kotlin, Reactive, Event driven development, System Design, AWS experience/certification, Vertx, experience with building enterprise apps, Functional Style Programming and imperative style Job Description: • Have 5 to 6 years of relevant experience in enterprise level application development using Microsoft Technologies Stack, • Expert on Microsoft technologies like C#, .NET, ASP.Net, Web API, MVC and SQL Server. • Exposure to .Net Core, Angular, Microservices. • Knowledge of implementing Web API. • Experience on Des...

    €1321 (Avg Bid)
    €1321 Oferta promedio
    5 ofertas

    Skillset Requirement Microservices+ API Design patterns+ Java 8+, KAFKA Postgres/Oracle, Spring Boot, Cloud concepts -- BYOI/Docker, Quarkus, Gradle Good to Have : Kotlin, Reactive, Event driven development, System Design, AWS experience/certification, Vertx, experience with building enterprise apps, Functional Style Programming and imperative style Position: Lead .Net Developer Exp: 6-8 years Location: Pune (Hybrid/Remote) Job Description: • Have 5 to 6 years of relevant experience in enterprise level application development using Microsoft Technologies Stack, • Expert on Microsoft technologies like C#, .NET, ASP.Net, Web API, MVC and SQL Server. • Exposure to .Net Core, Angular, Microservices. • Knowledge of implementing Web API. • Experience on Desig...

    €1647 (Avg Bid)
    €1647 Oferta promedio
    5 ofertas
    Build an app 5 días left
    VERIFICADO

    I need a app to log specific checks throughout the day at my work. Like at 11:15am, checked system, option to check different possible problems or if all ok. Then to be able to email and print pdf logs for every week. Doing these checks by paper is not efficient anymore.

    €293 (Avg Bid)
    €293 Oferta promedio
    60 ofertas